Court papers show James Maurice Barker served his six month minimum sentence for charges of disorderly conduct and drug possession charges. In October 2010, Barker, who is black, screamed expletives at a Wal-Mart greeter and accused him of being a racist after the man asked Barker to show a receipt for the approximately $1,000 worth of electronics in his cart, according to police.

Barker and his two teenaged sons left the Bethlehem Township Wal-Mart in a limousine, which police tracked to the corner of Broad and Maple streets in Bethlehem. They discovered Barker in possession of cocaine and a glass pipe, according to court reports.

Northampton County Judge Paula Roscioli issued a bench warrant for Barker's arrest March 1 for violating the terms of his parole. Officials said Barker failed to contact his parole officer, did not get himself evaluated for possible drug or alcohol addictions and failed to enroll himself in anger management classes as ordered.

Barker was brought before Roscioli today, who ordered he serve his remaining six months in Northampton County Prison.

At the time of his arrest, Barker claimed he had signed with a Motown
record label. After he was released from prison, a letter from his
supposed business manager asked Roscioli to reconsider his parole
conditions because they were negatively impacting his ability to work on
an album. The letter, which was signed "Signature," said the label had
already invested millions of dollars into Barker.

A call to the business manager's Los Angeles area cell phone found it was no longer in service.